Lecture 10/15/12 Flashcards
Language Sampling PPT
What should you accomplish during a language sample session?
- you try to draw the children out as much as possible
- Goal: evaluate the children’s morphology, syntax, phonology, semantics, and pragmatics skills
- You are looking at ability to communicate in the “real world”
Research
What did Paul & Norbury, 2012 say about language samples?
- Language samples (LSs) are more sensitive than formal tests in id preschoolers with language delays
- LSs are more effective for treatment planning and outcome monitoring
Research
What did Haynes & Pindzola 2012 say re question asking?
- Try to minimize the use of yes-no questions
- ask broad-based questions like “what happened?” “can you tell me more about…
- contribute to the conversation
- tolerate periods of silence
- ask about popular movies, TV shows
What are you collecting in a language sample?
- a collection of a child’s utterances
- experts recommend that you get 100-200 utterances
What is ideal when collecting a language sample?
- It should be representative– give SLP a picture of what children’s language is like in daily situations
- It should be gathered over several different sessions with several different conversational partners
Research
Owens 2010 states that…
- The sample will be less contrived if SLP follows children’s lead and adopts children’s topics for conversations
- A children involved in an activity produces more language than a child who is just conversing about pictures
- Free play is good for younger children
- for older children (8+ years), interviews are best because children talk more than they do in free play
What are some interesting topics for children?
- Pets
- legos
- movies
- angry birds
- princess
- tv shows
- friends
- video games
What do we want to look at when analyzing syntactic skills?
- verb phrases
- noun phrases
- prepositional phrases
- sentence types such as declarative, interrogative, compound, complex
How do we assess semantic skills?
- note the children’s use of words as he plays a game, describes pictures, and tells stories
- look especially for use of nonspecific words like thing, stuff
Research
What did Haynes & Pindzola 2012 say in regards to older students?
- semantically empty placeholders (um, uh, you know)
- don’t remember name of thing, so use a large number of words to explain it
- difficulty defining words
How do we assess pragmatic skills?
Look for…
- turn taking skills
- conversational repair
- presuppositional skills
- eye contact and other nonverbal behaviors
- topic initiation and maintenance
Research
Rice et al., April 2010, Journal of Speech, Language, and Hearing Research “Mean length of utterance levels for children 3-9 years with and without language impairments” says…
- we calculate mean length of utterance, or MLU
- MLU refers to the average number of morphemes in children’s utterances
- MLU is a valuable tool for describing children’s emergent language abilities
- MLU is also valuable in investigations of children with language impairments